Product Description
The Seresto Flea & Tick Collar by Bayer is a veterinarian-recommended collar designed for large dogs weighing over 18 lbs. It delivers continuous flea and tick protection for up to 8 months — no monthly treatments, no mess, no odor.
The collar works through contact, releasing active ingredients in low concentrations across your dog's skin and coat. Fleas and ticks do not need to bite your dog to be affected. It also aids in the treatment and control of sarcoptic mange and kills lice.
Key Details:
- For large dogs over 18 lbs
- 8 months of continuous flea and tick protection per collar
- Odorless and non-greasy — no residue on hands or furniture
- Contact-based action — no biting required for effectiveness
- Also treats and controls sarcoptic mange and kills lice
- Animal Type: Dogs
- EPA Registration No.: 11556-155 | EPA EST No.: 90297-NC-1
Regulatory Notice: Paw & Tail Supply Co. follows all applicable federal and state laws regarding the sale of this product and will not sell or ship to states where it is not registered as a general-use product. Not available for international shipping.
❓ FAQs
Q1: Can my dog get wet while wearing the Seresto collar? The Seresto collar remains effective after water exposure such as bathing or swimming, though frequent immersion may reduce protection duration from 8 months to approximately 5 months.
Q2: Is the Seresto collar safe to use alongside other flea treatments? It is generally not recommended to use multiple flea treatments simultaneously without veterinary guidance, as combining products may increase the risk of side effects.
Q3: How long does it take for the Seresto collar to start working? The collar begins killing fleas within 24 hours of application and reaches full effectiveness against ticks within 48 hours of being worn.